短語詞組短語wire cutting off machine 鋼絲切斷機wire come off 耑子松脫Wire sawing off 繩鋸木斷Wire rope way off 鋼絲繩掉道wire clamp break off 線夾扯線wire off rate 掉話率wire pay -off turntable 放線轉臺wire burn -off rate 銲絲熔化率Steel wire break -off security 斷繩保護 返回 wire off